CVE-2023-29401 (GCVE-0-2023-29401)

Vulnerability from cvelistv5 – Published: 2023-06-08 20:27 – Updated: 2025-01-06 19:30
VLAI?
Title
Improper handling of filenames in Content-Disposition HTTP header in github.com/gin-gonic/gin
Summary
The filename parameter of the Context.FileAttachment function is not properly sanitized. A maliciously crafted filename can cause the Content-Disposition header to be sent with an unexpected filename value or otherwise modify the Content-Disposition header. For example, a filename of "setup.bat";x=.txt" will be sent as a file named "setup.bat". If the FileAttachment function is called with names provided by an untrusted source, this may permit an attacker to cause a file to be served with a name different than provided. Maliciously crafted attachment file name can modify the Content-Disposition header.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE
  • CWE 20: Improper Input Validation
Assigner
Go
References
Impacted products
Vendor Product Version
github.com/gin-gonic/gin github.com/gin-gonic/gin Affected: 1.3.1-0.20190301021747-ccb9e902956d , < 1.9.1 (semver)
Create a notification for this product.
Credits
motoyasu-saburi
Show details on NVD website
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.